Has anyone seen or heard of this?

PeterMark's picture

http://online.wsj.com/news/articles/SB10001424052702304011304579220660554732336

Comments

CLABBERS's picture

Can't read the article as I

Can't read the article as I don't subscribe to the WSJ. :(

My knitting group has been

My knitting group has been approached by the library we meet in to teach this to teenagers.

Bill's picture

someone posted a link to a

someone posted a link to a youtube video recently....
It's an interesting thought, but I doubt that I'll try it...